/**
* Checks whether there are packets with sequence numbers between <tt>firstSeq</tt> and
* <tt>lastSeq</tt> which are *not* stored in <tt>data</tt>.
*
* @return <tt>true</tt> if there are packets with sequence numbers between <tt>firstSeq</tt> and
* <tt>lastSeq</tt> which are *not* stored in <tt>data</tt>.
*/
private boolean haveMissing() {
Set<Long> seqs = data.keySet();
long s = firstSeq;
while (s != lastSeq) {
if (!seqs.contains(s)) return true;
s = (s + 1) % (1 << 16);
}
return false;
}
private void handleRtpPacket(RawPacket pkt) {
if (pkt != null && pkt.getPayloadType() == vp8PayloadType) {
int ssrc = pkt.getSSRC();
if (!activeVideoSsrcs.contains(ssrc & 0xffffffffL)) {
synchronized (activeVideoSsrcs) {
if (!activeVideoSsrcs.contains(ssrc & 0xffffffffL)) {
activeVideoSsrcs.add(ssrc & 0xffffffffL);
rtcpFeedbackSender.sendFIR(ssrc);
}
}
}
}
}
private void nudge() {
for (Iterator<RecorderEvent> iter = pendingEvents.iterator(); iter.hasNext(); ) {
RecorderEvent ev = iter.next();
long instant = getSynchronizer().getLocalTime(ev.getSsrc(), ev.getRtpTimestamp());
if (instant != -1) {
iter.remove();
ev.setInstant(instant);
handler.handleEvent(ev);
}
}
}
@Override
public boolean handleEvent(RecorderEvent ev) {
if (ev == null) return true;
if (RecorderEvent.Type.RECORDING_STARTED.equals(ev.getType())) {
long instant = getSynchronizer().getLocalTime(ev.getSsrc(), ev.getRtpTimestamp());
if (instant != -1) {
ev.setInstant(instant);
return handler.handleEvent(ev);
} else {
pendingEvents.add(ev);
return true;
}
}
return handler.handleEvent(ev);
}